http://bugs.gentoo.org/204448

some headers rely on these aligned_* macros and they dont conflict with normal
userspace / libc types, so always export them regardless of the define
__KERNEL_STRICT_NAMES

--- include/linux/types.h
+++ include/linux/types.h
@@ -125,11 +125,6 @@
 typedef		__s64		int64_t;
 #endif
 
-/* this is a special 64bit data type that is 8-byte aligned */
-#define aligned_u64 unsigned long long __attribute__((aligned(8)))
-#define aligned_be64 __be64 __attribute__((aligned(8)))
-#define aligned_le64 __le64 __attribute__((aligned(8)))
-
 /**
  * The type used for indexing onto a disc or disc partition.
  *
@@ -161,6 +156,11 @@
 
 #endif /* __KERNEL_STRICT_NAMES */
 
+/* this is a special 64bit data type that is 8-byte aligned */
+#define aligned_u64 unsigned long long __attribute__((aligned(8)))
+#define aligned_be64 __be64 __attribute__((aligned(8)))
+#define aligned_le64 __le64 __attribute__((aligned(8)))
+
 /*
  * Below are truly Linux-specific types that should never collide with
  * any application/library that wants linux/types.h.